Wiring To The Connector, X5; Connect On To External Scale - Panasonic MINAS A5-series Operating Instructions Manual

2
Preparation
Provide a power supply for the external scale on your part or use the following power out-
put (250mA or less).
Application
Power supply out-
put
I/F of external
scale signals
A, B, Z phase
Endoder signal
input
Frame ground
Connector (plug) sirial external signal: MUF-PK10K-X (by J.S.T. Mfg. Co., Ltd.)
• Caution
1) The manufacturers applicable external scales for this product are as follows.
• Mitutoyo Corp.
• Sony Manufacturing Systems Corp.
For the details of the external scale product, contact each company.
Recommended external scale ratio is 1/40 ≤ External scale ratio ≤ 160
2)
If you set up the external scale ratio to smaller value than 50/position loop gain (Pr1.00
and Pr.1.05), you may not be able to control per 1 pulse unit, even if within the range
as described above. Setup of larger scale ratio may result in larger noise.
Related page
• P.4-12, 4-13 "Details of Parameter"
• P.7-84 "Connector kit"
2-24
7. Wiring to the connector, X5
Connect on to External Scale
Connector
Symbol
Pin No.
EX5V
EX0V
EXPS
/EXPS
EXA
/EXA
EXB
/EXB
EXZ
/EXZ
FG
Supply the power of external scale or A, B,
1
Z phase encoder.
2 Connected to ground of control circuit.
3
Serial signal
The transmission / reception method.
4
5
6
7
Parallel signal
reception
8
9
10
Connected with protective earth terminal in
Shell
the servo driver.
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